JPH0737117Y2 - 観音扉の開閉装置 - Google Patents

観音扉の開閉装置

Info

Publication number
JPH0737117Y2
JPH0737117Y2 JP1988127363U JP12736388U JPH0737117Y2 JP H0737117 Y2 JPH0737117 Y2 JP H0737117Y2 JP 1988127363 U JP1988127363 U JP 1988127363U JP 12736388 U JP12736388 U JP 12736388U JP H0737117 Y2 JPH0737117 Y2 JP H0737117Y2
Authority
JP
Japan
Prior art keywords
door
air
opening
piston
throttle valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1988127363U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0248800U (enrdf_load_stackoverflow
Inventor
重春 岩井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Trinity Industrial Corp
Original Assignee
Trinity Industrial Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trinity Industrial Corp filed Critical Trinity Industrial Corp
Priority to JP1988127363U priority Critical patent/JPH0737117Y2/ja
Publication of JPH0248800U publication Critical patent/JPH0248800U/ja
Application granted granted Critical
Publication of JPH0737117Y2 publication Critical patent/JPH0737117Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
JP1988127363U 1988-09-30 1988-09-30 観音扉の開閉装置 Expired - Lifetime JPH0737117Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988127363U JPH0737117Y2 (ja) 1988-09-30 1988-09-30 観音扉の開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988127363U JPH0737117Y2 (ja) 1988-09-30 1988-09-30 観音扉の開閉装置

Publications (2)

Publication Number Publication Date
JPH0248800U JPH0248800U (enrdf_load_stackoverflow) 1990-04-04
JPH0737117Y2 true JPH0737117Y2 (ja) 1995-08-23

Family

ID=31379730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988127363U Expired - Lifetime JPH0737117Y2 (ja) 1988-09-30 1988-09-30 観音扉の開閉装置

Country Status (1)

Country Link
JP (1) JPH0737117Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931896U (ja) * 1982-07-14 1984-02-28 山本　裕之 ライタ−・メモ入れ付タバコケ−ス

Also Published As

Publication number Publication date
JPH0248800U (enrdf_load_stackoverflow) 1990-04-04

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